 package com.example.dockerdemo;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

 @SpringBootApplication
@RestController
public class DockerDemoApplication {

    public static void main(String[] args) {
        SpringApplication.run(DockerDemoApplication.class, args);
    }

     @RequestMapping("/")
     public String home() {
         return "Hello Docker World";
     }

 }
